Hyundai HSS-730 Service Manual page 22

HSS-730/830 & UFD505/515 SERVICE MANUAL
5.8. Audio doesn't output.
Check that
Audio PCM LR clock, PCM data,
PCM clock, master clock input to
AUDIO DAC(WM8725ED) pin 1, 2,
3, 14.
Audio signal outputs from AUDIO
DAC (at pin 6, 9 of WM8725ED).
Audio signal inputs to SCART
controller (at pin 11, 13 of STV6412).
Audio signal outputs to SCART
controller (at pin 32, 33 of STV6412)
for TV Scart.
Audio signal outputs to SCART
controller (at pin 27, 28 of STV6412)
for RCA
Audio signal outputs to SCART
controller (at pin 29, 30 of STV6412)
for VCR/AUX Scart.
Audio signal outputs to SCART
controller (at pin 35 of STV6412) for
RF modulator.
Audio mute is off (if pin 2 of
STi5518 is HIGH Audio mute is on).
Ch1 PCM_MCLK (pin55)
Ch3 PCM_LRCLK (pin56)
( STi5518 )
Ch1 DAC_AOL
Ch1 SPDIFOUT(STi5518 pin57)
Ch2 SPDIF of RCA
HDT DVB SATELLITE STB
Ch2 PCM_SCLK (pin51)
Ch4 PCM_DATA(pin52)
Page 22